The two-day “legal tampering” window in the NFL opened Monday. That means speculation is turning to actual substance, as deals begin to leak out in advance of Wednesday — when teams can officially announce deals for outside free agents.

With the understanding that the Vikings’ QB decision — and specifically where Kirk Cousins is going to wind up — is dominating the hearts and minds of tons of Vikings fans, I’m going to attempt to round up all the pertinent information as we know it right now.

I’ll also circle back and keep updating this post throughout the next couple of days.

THE LATEST:

*The chatter continues to be that the Vikings are the front-runners for Cousins. There are some early reports suggesting Cousins-to-Minnesota is a done deal and that it will become official Wednesday.

First, Case Keenum — who quarterbacked the Vikings for most of their 13-3 season a year ago with a breakout performance — is slated to sign with Denver once free agency officially begins Wednesday. It had been rumored that Denver was a likely landing spot for Keenum because Gary Kubiak, who coached Keenum in Houston, is now with the Broncos’ personnel department.

Second, while it sounds like the Vikings reached out to Saints QB Drew Brees on Monday after New Orleans allowed him to get to the tampering period without a new deal, Rapoport tweeted Tuesday that the Saints and Brees have agreed on a two-year deal for $50 million (more than half of which is guaranteed).